6. A student got the following scores on 10 quizzes over the course of a semester: 55, 65, 70, 70, 72, 85, 90, 90, 93, 100. Calculate the a.) Range b.) MAD c.) d.) Standard Deviation Variance

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6. A student got the following scores on 10
quizzes over the course of a semester:
55, 65, 70, 70, 72, 85, 90, 90, 93, 100.
Calculate the
a.) Range
b.) MAD
c.) Variance
d.) Standard Deviation
Transcribed Image Text:6. A student got the following scores on 10 quizzes over the course of a semester: 55, 65, 70, 70, 72, 85, 90, 90, 93, 100. Calculate the a.) Range b.) MAD c.) Variance d.) Standard Deviation
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